發送短信

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 __   __     ___      ______    _____     ____    
 \ \\/ //   / _ \\   /_   _//  |  ___||  |  _ \\  
  \   //   / //\ \\  `-| |,-   | ||__    | |_| || 
  / . \\  |  ___  ||   | ||    | ||__    | .  //  
 /_//\_\\ |_||  |_||   |_||    |_____||  |_|\_\\  
 `-`  --` `-`   `-`    `-`'    `-----`   `-` --`

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發送短信 : Multiple aggregations over data streams